| Weifang Guote Mining Equipment Co., Ltd | 2013-03-22 | Drum Type Magnetic Separator, Screening Equipment, Metal Ore Production Line | 30000K CNY | 非対応 |
| Shandong Hengci Technology Co., Ltd | 2015-10-23 | Drum Type Magnetic Separator, Magnetic Separator , Permanent Magnet Iron Remover | 5000K CNY | 非対応 |
| Shicheng County Guobang Mining Machinery Co., Ltd | 2017-01-03 | Drum Type Magnetic Separator, Jaw Crusher, Sawtooth Wave Jigs | 600K CNY | 対応 |
| Xingtai Enxu Machinery Manufacturing Co., Ltd | 2020-10-16 | Drum Type Magnetic Separator, Iron Powder Purification Machine, Iron Remover | 5000K CNY | 非対応 |
| Haoxin Mining Machinery Manufacturing Factory in Shicheng County | 2011-11-25 | Drum Type Magnetic Separator, Rod Mill, Dry Magnetic Separator | - | 非対応 |
| Liaocheng Guici Equipment Co., Ltd | 2018-03-02 | Drum Type Magnetic Separator, Desktop Demagnetizer, Electric Permanent Magnet Suction Cup | 800K CNY | 非対応 |
| Shandong Kelihua Electromagnetic Equipment Co., Ltd | 2003-05-26 | Drum Type Magnetic Separator, Circulating Electromagnetic Iron Remover, Tailings Copper Aluminum Separation Equipment | 61000K CNY | 対応 |
| Jiangxi Chuanqi Mineral Processing Equipment Manufacturing Co., Ltd | 2018-10-22 | Drum Type Magnetic Separator, Dewatering Screen, Mineral Selection Shaker | 2000K CNY | 非対応 |
| Xuchang Yeheng Magnetic Separation Equipment Co., Ltd | 2020-05-08 | Drum Type Magnetic Separator, High Magnetic Drum Roller Magnetic Separator, Magnetic Separation Equipment | 1000K CNY | 非対応 |
| Linqu Dinggong Magnetoelectric Technology Co., Ltd | 2011-03-07 | Drum Type Magnetic Separator, None, Flat Magnetic Separation Equipment | 20000K CNY | 非対応 |